Douglas Noll, who holds both a JD and an MA, left a successful career as a lawyer to become a peacemaker. He is an award-winning author, teacher, trainer, highly experienced mediator, and co-founder of the Prison of Peace project. This has been the most profound peace training Douglas has conducted thus far in his career. Inmates who have gone through his program have learned and applied deep, empathic listening skills, leadership skills, and problem-solving skills to reduce violence in their prison communities. His latest book is De-Escalate: How to Calm an Angry Person is 90 Seconds or Less.